def reset():
global size, points, done
size = 8
points = 0
done = False
s = ST7920()
s.clear()
def generateLetter():
global size, counter, answer, done
s = ST7920()
s.clear()
letter = random.choice(string.ascii_letters)
s.put_text_size(letter.upper(), 44 + 3 * (8 - size), 5 + 3 * (8 - size), size)
s.redraw()
counter = counter + 1
if(counter % 2 == 0):
size = size - 1
answer = letter.upper()
if(size == 0):
done = True
return done
def generateLetter():
global size, counter, answer, done
s = ST7920() #Instantiation of the ST7920 object
s.clear()
letter = random.choice(string.ascii_letters) #Random letter generator
s.put_text_size(letter.upper(), 44 + 3 * (8 - size), 5 + 3 * (8 - size),
size) #Code to center letter on display
s.redraw()
counter = counter + 1
if (counter % 2 == 0):
size = size - 1
answer = letter.upper() #Converts all letters to uppercase for consistency
if (size == 0):
done = True
printResult()
#!/usr/bin/env python
import socket
from st7920 import ST7920
screen = ST7920()
def get_internal_ip():
# As an alternative, look into netifaces package - pip install netifaces
# netifaces.ifaddresses(interface)[netifaces.AF_INET][0]['addr']
ip = [(s.connect(('8.8.8.8', 80)), s.getsockname()[0], s.close())
for s in [socket.socket(socket.AF_INET, socket.SOCK_DGRAM)]][0][1]
return ip
ip = get_internal_ip()
screen.rect(0, 0, 127, 16)
screen.put_text("IP: " + str(ip), 12, 5)
screen.redraw()
from st7920 import ST7920
from random import randint
from time import sleep
import curses
WIDTH = 21
HEIGHT = 10
alive = True
selected = [0, 0]
blink = 0
s = ST7920()
redraw = True
redrawtiles = []
toreveal = 0
mines = [[0] * WIDTH
for i in range(HEIGHT)] #0:empty, 255:mine, 1-8:mine adjacent
flags = [[0] * WIDTH for i in range(HEIGHT)] #0:no flag, 1:flag, 2:revealed
textfont = s.fontsheet
minefont = s.load_font_sheet("mines.png", 5, 5)
def generate(nummines):
global mines, toreveal
toreveal = (WIDTH * HEIGHT) - nummines
for i in range(nummines):
if i > WIDTH * HEIGHT: break
while True:
import time
from machine import Pin, SPI
spi = SPI(1, 500000, sck=Pin(27), mosi=Pin(26), miso=Pin(34))
from st7920 import ST7920
oled = ST7920(128, 64, spi, cs=Pin(25))
oled.font_load("GB2312-32.fon")
for i in range(4):
oled.fill(0)
oled.font_set(0x24, i, 1, 0)
oled.text("中文显示", 0, 16, 1)
oled.show()
time.sleep(0.5)
oled.fill(0)
oled.font_set(0x24, i, 1, 1)
oled.text("中文显示", 0, 16, 1)
oled.show()
time.sleep(0.5)
for count in range(10):
oled.fill(0)
oled.font_set(0x11, 0, 1, 0)
oled.text("micro中文迤=%d" % count, 0, 0, 1)
oled.font_set(0x31, 0, 1, 0)
oled.text("micro中文迤=%d" % count, 0, 13, 1)
oled.text("micro中文迤=%d" % count, 0, 26, 1)
oled.font_set(0x41, 0, 1, 0)
oled.text("micro中文迤=%d" % count, 0, 39, 1)
oled.text("micro中文迤=%d" % count, 0, 51, 1)
oled.show()
for count in range(10):
oled.fill(0)
oled.font_set(0x12, 0, 1, 0)
def __init__(self):
#codigo de inicializacion
self.disp = ST7920()
self.img = img()
from machine import SPI, Pin
from st7920 import ST7920
from time import sleep
lcd = ST7920(SPI(1, baudrate=2000000), Pin(5))
lcd.text('Hello, world', 16, 30)
lcd.rect(0, 0, 128, 64, 1)
lcd.show()
def __init__(self): self.p=ST7920()